225425110543 has 4 divisors (see below), whose sum is σ = 225914102568. Its totient is φ = 224936118520.

The previous prime is 225425110499. The next prime is 225425110639. The reversal of 225425110543 is 345011524522.

It is a happy number.

225425110543 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 225425110543 - 2³³ = 216835175951 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 225425110499 and 225425110508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (225425110243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 244495321 + ... + 244496242.

It is an arithmetic number, because the mean of its divisors is an integer number (56478525642).

Almost surely, 2^225425110543 is an apocalyptic number.

225425110543 is a deficient number, since it is larger than the sum of its proper divisors (488992025).

225425110543 is an equidigital number, since it uses as much as digits as its factorization.

225425110543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 488992024.

The product of its (nonzero) digits is 48000, while the sum is 34.

The spelling of 225425110543 in words is "two hundred twenty-five billion, four hundred twenty-five million, one hundred ten thousand, five hundred forty-three".